Ethyl 4-(allylamino)quinazoline-2-carboxylate CAS 866155-49-9
| CAS No. | 866155-49-9 |
| Molecular Formula | C14H15N3O2 |
| Molecular Weight | 257.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Ethyl 4-(allylamino)quinazoline-2-carboxylate.
Ethyl 4-(allylamino)quinazoline-2-carboxylate (CAS 866155-49-9), molecular formula C14H15N3O2 and molecular weight 257.29 g/mol, is a CATO reference standard with documented purity and traceability.
Ethyl 4-(allylamino)quinazoline-2-carboxylate (C14H15N3O2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures Ethyl 4-(allylamino)quinazoline-2-carboxylate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C14H15N3O2 |
| Molecular Weight | 257.29 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
Related Ethyl Standards
- 2-(Allylamino)-N-cyclohexylbenzamide (CAS 1408002-69-6)
- 1-(Allylamino)-3-((2-methyl-1H-indol-4-yl)oxy)propan-2-ol (CAS 338392-16-8)
- Ethyl 4-(allylamino)-2-(methylthio)pyrimidine-5-carboxylate (CAS 76360-95-7)
- n-(4-(Allylamino)-4-oxobutyl)thiophene-2-carboxamide (CAS 1090776-69-4)
- 2-(Allylamino)-N-benzylbenzamide (CAS 1408002-67-4)
- (E)-2-(allylamino)-3-((allylimino)methyl)-4H-pyrido[1,2-a]pyrimidin-4-one (CAS 325479-81-0)
- (S)-2-(Allylamino)-2-phenyl-1-(pyrrolidin-1-yl)ethanone (CAS 777892-64-5)
- 4-(Allylamino)-4-oxobut-2-enoic acid (CAS 42829-13-0)
Recommended Standards
- Ethyl 4-((3-aminopyridin-2-yl)amino)benzoate (CAS 78750-69-3)
- Ethyl 4-(methylamino)-2-phenylpyrimidine-5-carboxylate (CAS 226954-89-8)
- Ethyl (2-(pyridin-2-ylamino)phenyl)carbamate (CAS 89659-78-9)
- H-Ala-Ala-Pro-OH (H-1420.0250) (CAS 61430-04-4)
- 2-(5-Bromo-3-cyano-2-fluorophenyl)acetic acid (CAS 1805021-47-9)
- Ethyl 1-aminocyclobutane-1-carboxylate (CAS 285570-26-5)
- (s)-(1-(2-Nitrobenzyl)pyrrolidin-2-yl)methanol (CAS 1333937-00-0)
- 1,2,4-Triazolo[4,3-a]pyridine-8-carboxylic acid, 5,6,7,8-tetrahydro-3-(trifluoromethyl)-, ethyl ester (CAS 2007908-79-2)
- 2-(Azetidin-3-yl)pyrimidine (CAS 1236861-61-2)
- Ethyl 1-(4-amino-1,2,5-oxadiazol-3-yl)-5-(morpholinomethyl)-1H-1,2,3-triazole-4-carboxylate (CAS 311314-84-8)
- 5-Nitro-1H-pyrazolo[3,4-b]pyridin-3-amine (CAS 1186608-97-8)
- 5-Methoxy-2-(4-(methylsulfonyl)piperazine-1-carbonyl)-4H-pyran-4-one (CAS 1040661-96-8)
- 6,7-Dimethoxy-4-(p-tolyl)-2-naphthoic acid (CAS 109933-59-7)
- Peptide 440 (CAS CATO-CPTD788440)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com